iLapTimer is a GPS Lap timer and race data acquisition software that is perfect for time trial, track day and competition. It shows the current lap ti.. Read more
iLapTimer 2 allows real world racers to compare driving data , challenge yours friends and share the fastest laps. You’ll be able to race against other drivers with online challenges through game cen.. Read more
The track day lap-timer by track day riders, for track day riders (and drivers!) The customer feedback about racing leathers interfering with the GPS signal is correct! You *must* mount your iPhone .. Read more